Table 2-15: Port/Link Activity Indicators; Table 2-16: Port Speed Indicators; Table 2-17: System Indicator; Table 2-18: Fault Indicator - Nortel Media Gateway 3500 Installation, Operation And Maintenance Manual

Installation, Operation, Maintenance Manual
Indicator Status
Green
Off
Flashing Green
Note 1:
Note 2:
Indicator Status
Yellow
OFF
Indicator Status
Green
Yellow
OFF
Indicator Status
Red
OFF
Note:
Version 3.0

Table 2-15: Port/Link Activity Indicators

Function
Link exists
No Link exists
Activity (transmit or receive)
The 10/100 Base-TX ports flash the Activity indicator when there is transmit
or receive activity.
The Gigabit (SX) ports flash the Activity indicator when there is receive
activity only.

Table 2-16: Port Speed Indicators

10/100 Mbps Port Indication
100 Mbps
10 Mbps

Table 2-17: System Indicator

Function
Board is operational
Board is booting
No power or serious fault

Table 2-18: Fault Indicator

State Indication
Fault
No fault or no power
The FAULT indicator is off unless a serious internal error is detected.
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2. Hardware Overview
October 2005